22 plants indexed. Showing 15 matching current filters.
Eleele WWTF in Port Allen, Hawaii serves approximately 7,500 residents. The plant operates under U.S. Clean Water Act regulations, managing wastewater for the Kauai community.
HILO WWTF serves approximately 36,000 residents in Hilo, Hawaii. The plant operates under the U.S. Clean Water Act, with discharge likely impacting Hilo Bay and the Pacific Ocean.
Honouliuli WWTP serves approximately 189,000 people in Kapolei, Hawaii, as a key municipal wastewater facility on Oahu. It operates under US EPA and Hawaii Department of Health regulations.
KAILUA WWTP serves approximately 82,000 people in Kailua, Hawaii. The plant discharges treated wastewater into the local environment, supporting water quality in the region.
KEALAKEHE WWTP serves Kailua, Hawaii, treating wastewater for approximately 17,616 residents. The plant operates under U.S. EPA and state regulations, discharging treated effluent into the local watershed.
Kihei WWTF serves approximately 44,325 residents in Kihei, Hawaii, on the island of Maui. The plant discharges treated wastewater into the local environment, supporting water quality in the region.
LAHAINA WWRF is a municipal wastewater treatment plant serving Kaanapali, Hawaii, USA. It treats wastewater from approximately 35,000 residents in the Maui County area.
LANAI CITY WWTF serves Lānaʻi City, Hawaii, treating wastewater for a population of 2,140. The plant is part of Maui County's municipal infrastructure on the island of Lānaʻi.
LIHUE WWTF serves approximately 10,200 residents in Lihue, Hawaii. The plant discharges treated wastewater into the Pacific Ocean via the Nawiliwili coastal area.
Sand Island WWTP serves Honolulu, Hawaii, treating wastewater for approximately 418,655 people. The plant discharges into the Pacific Ocean via a deep ocean outfall, supporting coastal water quality.
WAHIAWA WWTP serves approximately 20,207 people in Wahiawa, Hawaii. The plant operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
Waianae WWTP serves approximately 37,000 residents in Waianae, Hawaii. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waters.
WAILUA WWTF serves 3,300 people in Kauaʻi County, Hawaii. The plant discharges treated wastewater into the local environment, contributing to the protection of Hawaii's sensitive island ecosystems.
WAILUKU KAHULUI WWTF serves approximately 37,500 residents in Kahului, Hawaii. The plant discharges treated wastewater into the Pacific Ocean via nearshore waters, supporting Maui's coastal environment.
Waimanalo WWTF serves 8,200 people in Waimanalo Beach, Hawaii. The plant operates under the US Clean Water Act, treating wastewater for a coastal community on Oahu's eastern shore.